We had a surprising number of guests that simply didn't give us anything.
Do we send them a thank you card?
I'm having a hard time wanting to write them a card after we paid a ton of money to feed them and have an open bar and they didn't even give us something small! Literally nothing... is that rude?
In everyone else's card I wrote about what they got us and how we would use it - how grateful we were, etc. What do I say in a thank you card to someone who didn't get us anything?